Gaya APA

Hilgert, R, L., Schoen, S, H. (1982). Cases in Collective Bargaining and Industrial Relations: A Decisional Approach . Homewood: .

Gaya MLA

Hilgert, Raymond, L.., Schoen, Sterling, H.. "Cases in Collective Bargaining and Industrial Relations: A Decisional Approach". Homewood: , 1982. Text.